package control;

import java.io.IOException;

import javax.servlet.RequestDispatcher;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;

import model.Cart;

import dao.ItemData;
import dao.SuccessOrderData;
import dao.UserData;

/**
 * Servlet implementation class SuccessOrder
 */
public class SuccessOrder extends HttpServlet {
	private static final long serialVersionUID = 1L;
       
    /**
     * @see HttpServlet#HttpServlet()
     */
    public SuccessOrder() {
        super();
        // TODO Auto-generated constructor stub
    }

	/**
	 * @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		// TODO Auto-generated method stub
		doPost(request, response);
	}

	/**
	 * @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		// TODO Auto-generated method stub
		HttpSession session = request.getSession();
		Cart cart = (Cart) session.getAttribute("cart");
		String email = (String) session.getAttribute("email");
		String sum =  request.getParameter("sum");
		double sumMoney = Double.parseDouble(sum);
		double moneyEmail = UserData.getMoney(email);
		double resulMoney = moneyEmail - sumMoney;
		UserData.updateMoney(email, resulMoney);
		SuccessOrderData.AddListCart(cart, email);
		if(cart!=null){
			cart=null;
			session.setAttribute("cart", cart);
		}
		String url = "/shopAvatar.jsp";
		RequestDispatcher rd = getServletContext().getRequestDispatcher(url);
		rd.forward(request, response);
		
		
		
	}

}
